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From: Lee Jones <lee.jones@linaro.org>
To: Javier Martinez Canillas <javier.martinez@collabora.co.uk>
Cc: "Wolfram Sang" <wsa@the-dreams.de>,
	"Dmitry Torokhov" <dmitry.torokhov@gmail.com>,
	"Doug Anderson" <dianders@chromium.org>,
	"Simon Glass" <sjg@chromium.org>,
	"Bill Richardson" <wfrichar@chromium.org>,
	"Andrew Bresticker" <abrestic@chromium.org>,
	"Derek Basehore" <dbasehore@chromium.org>,
	"Todd Broch" <tbroch@chromium.org>,
	"Olof Johansson" <olof@lixom.net>,
	"Andreas Färber" <afaerber@suse.de>,
	linux-i2c@vger.kernel.org, linux-input@vger.kernel.org,
	linux-samsung-soc@vger.kernel.org
Subject: Re: [RESEND PATCH 3/7] mfd: cros_ec: stop calling ->cmd_xfer() directly
Date: Thu, 21 Aug 2014 15:08:21 +0100	[thread overview]
Message-ID: <20140821140821.GK4266@lee--X1> (raw)
In-Reply-To: <1408536812-7836-4-git-send-email-javier.martinez@collabora.co.uk>

On Wed, 20 Aug 2014, Javier Martinez Canillas wrote:

> From: Andrew Bresticker <abrestic@chromium.org>
> 
> Instead of having users of the ChromeOS EC call the interface-specific
> cmd_xfer() callback directly, introduce a central cros_ec_cmd_xfer()
> to use instead.  This will allow us to put all the locking and retry
> logic in one place instead of duplicating it across the different
> drivers.
> 
> Signed-off-by: Andrew Bresticker <abrestic@chromium.org>
> Reviewed-by: Simon Glass <sjg@chromium.org>
> Signed-off-by: Javier Martinez Canillas <javier.martinez@collabora.co.uk>
> ---
>  drivers/i2c/busses/i2c-cros-ec-tunnel.c |  2 +-
>  drivers/input/keyboard/cros_ec_keyb.c   |  2 +-
>  drivers/mfd/cros_ec.c                   |  7 +++++++
>  include/linux/mfd/cros_ec.h             | 24 ++++++++++++++++++------
>  4 files changed, 27 insertions(+), 8 deletions(-)

Acked-by: Lee Jones <lee.jones@linaro.org>

-- 
Lee Jones
Linaro STMicroelectronics Landing Team Lead
Linaro.org │ Open source software for ARM SoCs
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  parent reply	other threads:[~2014-08-21 14:08 UTC|newest]

Thread overview: 19+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-08-20 12:13 [RESEND PATCH 0/7] Second batch of cleanups for cros_ec Javier Martinez Canillas
2014-08-20 12:13 ` [RESEND PATCH 1/7] mfd: cros_ec: Delay for 50ms when we see EC_CMD_REBOOT_EC Javier Martinez Canillas
2014-08-21 13:37   ` Lee Jones
2014-08-21 13:49     ` Javier Martinez Canillas
     [not found] ` <1408536812-7836-1-git-send-email-javier.martinez-ZGY8ohtN/8pPYcu2f3hruQ@public.gmane.org>
2014-08-20 12:13   ` [RESEND PATCH 2/7] i2c: i2c-cros-ec-tunnel: Set retries to 3 Javier Martinez Canillas
2014-08-20 12:13   ` [RESEND PATCH 3/7] mfd: cros_ec: stop calling ->cmd_xfer() directly Javier Martinez Canillas
2014-08-20 22:33     ` Doug Anderson
2014-08-21 14:08     ` Lee Jones [this message]
2014-08-20 12:13   ` [RESEND PATCH 6/7] mfd: cros_ec: Instantiate sub-devices from device tree Javier Martinez Canillas
     [not found]     ` <1408536812-7836-7-git-send-email-javier.martinez-ZGY8ohtN/8pPYcu2f3hruQ@public.gmane.org>
2014-08-21 14:25       ` Lee Jones
2014-08-22 11:27         ` Javier Martinez Canillas
2014-08-20 12:13   ` [RESEND PATCH 7/7] Input: cros_ec_keyb: Optimize ghosting algorithm Javier Martinez Canillas
2014-08-20 12:13 ` [RESEND PATCH 4/7] mfd: cros_ec: move locking into cros_ec_cmd_xfer Javier Martinez Canillas
2014-08-20 22:36   ` Doug Anderson
2014-08-21 10:24     ` Javier Martinez Canillas
2014-08-21 14:09   ` Lee Jones
2014-08-20 12:13 ` [RESEND PATCH 5/7] mfd: cros_ec: wait for completion of commands that return IN_PROGRESS Javier Martinez Canillas
     [not found]   ` <1408536812-7836-6-git-send-email-javier.martinez-ZGY8ohtN/8pPYcu2f3hruQ@public.gmane.org>
2014-08-21 14:21     ` Lee Jones
2014-08-22 11:24       ` Javier Martinez Canillas

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